1208055 has 8 divisors (see below), whose sum is σ = 1932912. Its totient is φ = 644288.

The previous prime is 1208033. The next prime is 1208057. The reversal of 1208055 is 5508021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1208055 - 2⁵ = 1208023 is a prime.

1208055 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1208057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40254 + ... + 40283.

It is an arithmetic number, because the mean of its divisors is an integer number (241614).

2^1208055 is an apocalyptic number.

1208055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1208055 is a deficient number, since it is larger than the sum of its proper divisors (724857).

1208055 is an equidigital number, since it uses as much as digits as its factorization.

1208055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80545.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 1208055 is about 1099.1155535247. The cubic root of 1208055 is about 106.5030967382.

The spelling of 1208055 in words is "one million, two hundred eight thousand, fifty-five".